here is a wonderful Fenton cranberry opalescent hobnail lamp that i purchased on an online auction a while back. it has a great shape to it and i love the cranberry opalescent color. i have never seen a lamp with this same shape before. for sure one of my favorite lamps that i own.
the second picture shows the lamp as it sits within my collection and the last picture shows how nicely the lamp glows.

FYI: collectors weekly officials, i have permission to use this photo. When i purchased the lamp i was gived permission to use the photo.